IGeometryCacheStreamingManager::MapChunk

Gets a pointer to a chunk of cached geometry data. Can be called from any thread.

Windows
MacOS
Linux

References

Module

GeometryCache

Header

/Engine/Plugins/Experimental/GeometryCache/Source/GeometryCache/Private/GeometryCacheStreamingManager.h

Include

#include "GeometryCacheStreamingManager.h"

Syntax

const uint8 * MapChunk
(
    const UGeometryCacheTrackStreamable * Track,
    uint32 ChunkIndex,
    uint32 * OutChunkSize
)

Remarks

Gets a pointer to a chunk of cached geometry data. Can be called from any thread.

Returns

Either the desired chunk or NULL if it's not loaded

Parameters

Parameter

Description

Track

Animation track we want a chunk from

ChunkIndex

Index of the chunk we want

OutChunkSize

If non-null tores the size in bytes of the chunk
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